Table control + mandantory fields, and cancel button

[Former Member]

Hello Friends,

I have a table control which have some mandantory fields, the issue is, when I click on cancel button, still the msg comes that mandantory fields should be fillied ?

How I can avoid this issue ...

Regards,

[Former Member]

Give LEAVE program in CANCEL BUtton

[Former Member]

Hello,

Write a module in PAI with <b>at exit command </b>adition.

Write that cancel ok_code capture in that module.

remember the function type of the cancel to be 'E'.

This will surely work.

Reward if found helpfull.

Regards rakesh.

[Former Member]

hi,

write like this at table control screen,

module exit_prg at exit-command.

and doble click on module, write code like this,

module exit_prg input.

if sy-ucomm = 'CANCEL'.

leave program.

endif.

endmodule. " exit_prg INPUT

and your CANCEL button's Functional type should be E 'Exit command' in the PF-STATUS

reward points if useful,

regards,

seshu.

[Former Member]

Hi,

Have you tried with at exit command?

In PAI add 'MODULE exit_control at exit-command.'

module exit_control input.

case ok_code.

when 'EXIT'.

leave program.

endcase.

endmodule. " exit_control INPUT

[Former Member]

Hello All,

On cancel button, I have already given 'Leave Program'....

What I can do further to exit when user press cancel button ?

Regards,

[Former Member]

The thing is following:

If I do not place any entry in table control, and press cancel button things works fine, but if 1 column is fillied, in table control, but still I want to cancel, then comes the msg, tha all mandantory fields should be filled...

Regards,

I have a module called MODULE USER_COMMAND_0100 INPUT, and there I am leaving the program when is cancel button pressed !

Message was edited by:

Shah H

[Former Member]

Hello dear,

you shoul write that code inside a module that having AT EXIT-COMMAND addition. Then only it will work. Otherwise it will not work as those are automatic field checks provided by SAP.

Regards,

Rakesh.

[Former Member]

did you made ur CANCEL button's Functional type as E 'Exit command' in the PF-STATUS of ur screen?

[Former Member]

Hello,

Thanks I will try with exit command, .... and will let you guys know...

Regards,

[Former Member]

All the best, I'm sure it will work.

Regards rakesh.

[Former Member]

Hi Rakesh,

Unfortunatelly, it did not work, or might be I made some mistake:

Well I did followings:

I created a new PAI module see code pls:

process after input.

*&spwizard: pai flow logic for tablecontrol 'Z_TAB_CTRL'

MODULE EXIT AT EXIT-COMMAND.

loop at g_z_tab_ctrl_itab.

chain.

field zenco_tab_ctrl-videocodec.

field zenco_tab_ctrl-BITC.

field zenco_tab_ctrl-AUDIO.

field zenco_tab_ctrl-kommentar.

field zenco_tab_ctrl-videonorm.

field zenco_tab_ctrl-hdformat.

field zenco_tab_ctrl-bitratemin.

field zenco_tab_ctrl-bitrateave.

field zenco_tab_ctrl-bitratemax.

field zenco_tab_ctrl-videosize.

field zenco_tab_ctrl-aspectratio.

field zenco_tab_ctrl-qc_level.

module z_tab_ctrl_modify on chain-request.

endchain.

endloop.

module z_tab_ctrl_user_command.

*&spwizard: module Z_TAB_CTRL_change_tc_attr.

*&spwizard: module Z_TAB_CTRL_change_col_attr.

module user_command_0100.

process on value-request.

And this is my module:

MODULE EXIT INPUT.

save_ok = ok_code.

CLEAR ok_code.

CASE save_ok.

WHEN 'E'.

• leave PROGRAM.

LEAVE TO SCREEN 0.

ENDCASE.

ENDMODULE.

Any idea what I am doing wrong ?

Regards,

[Former Member]

put a BREAK-POINT in MODULE EXIT INPUT and see what's happening

[Former Member]

I try to debug it, but in debug mode, the control is not comming to exit module ?

Why, even the first line of my PAI is exit module...

<b>

Well what I notice is when I do double click on moduel exit, it gives me msg that, "PAI mdoule EXIT is not used in Screen of the program SAPLZ_popup"</b>

Any idea, what is going on ?

Message was edited by:

Shah H

[Former Member]

go to your PF-STATUS, click on the CANCEL icon, there it will ask for Functional type, give E in it, it will solve your problem

[Former Member]

Hello Tripat,

my cancel button is on screen, and using screen painter, I have place the fctcode to 'E'

Regards,

[Former Member]

buddy, its Functional type not Function Code, Functional type should be E, and function code can be any name you want to pass to SY-UCOMM, which u have given as E but i'll prefer to give Function Code as CANCEL

Message was edited by:

Tripat Pal Singh

[Former Member]

Well it was before CANCEL I do not understand your point, ...

What I want is, when user press the cancel button on screen, the screen should be cancelled, and not asked for mandantory fields to be filled.....

THE PF-STATUS relation with cancel button, can you pls explain a bit more, mean while I will set the PF_STATUS

Regards,

[Former Member]

Hello Tripat,

I now even set the PF-STATUF for cancel button ( it did not work for me ) , but I think there is one mis-understanding going on I guess you are talking about the cancel button on top menu ? right, .,,,

Actually, as I said I have my own button on screen, which I created using screen painter, and this is the button which should exit when user press it, ( and even when mandantory fields are not filled )...

Regards,

[Former Member]

see, if one wants to exit screen programing, then one must write MODULE EXIT AT EXIT-COMMAND. if u write LEAVE TO SCREEN 0 in MODULE USER_COMMAND, then all the code will be processed before this module as in ur case the code is

oop at g_z_tab_ctrl_itab.

chain.

field zenco_tab_ctrl-videocodec.

field zenco_tab_ctrl-BITC.

field zenco_tab_ctrl-AUDIO.

field zenco_tab_ctrl-kommentar.

field zenco_tab_ctrl-videonorm.

field zenco_tab_ctrl-hdformat.

field zenco_tab_ctrl-bitratemin.

field zenco_tab_ctrl-bitrateave.

field zenco_tab_ctrl-bitratemax.

field zenco_tab_ctrl-videosize.

field zenco_tab_ctrl-aspectratio.

field zenco_tab_ctrl-qc_level.

module z_tab_ctrl_modify on chain-request.

endchain.

endloop.

module z_tab_ctrl_user_command.

*&spwizard: module Z_TAB_CTRL_change_tc_attr.

*&spwizard: module Z_TAB_CTRL_change_col_attr.

and will throw the message.

MODULE EXIT AT EXIT-COMMAND is processed directly without processing any other code whenever a button EXIT,BACK,CANCEL is pushed, but given that ((((((Functional Type is E))))))))

[Former Member]

Hello Tripat,

Okey, thanks for your descriptive answer

<b>MODULE EXIT AT EXIT-COMMAND is processed directly without processing any other code whenever a button EXIT,BACK,CANCEL is pushed, but given that ((((((Functional Type is E))))))))</b>

But the button you are talking about are in PF-STATUS, I am talking about my own button, which is created using screen painter ? ( right ?.... well I have even set the PF-STATUS but the thing is my screen is displayed as a pop-up, and in pop-up those buttons which you are refering in PF-STATUS are not avaiable... )

<b>I have to exit the program when user press the cancel button which I have created using screen painter.</b>

[Former Member]

when you double click on your screen button in screen painter, an attribute window will open, give whatever code you wanna give in FctCode, this will be value OK_CODE will b carrying when that button is pushed, on it's right side is FctType with dropdown, select E from dropdown. now when u r running this program and u push this button, MODULE EXIT AT EXIT-COMMAND will be processed, in that module write LEAVE TO SCREEN 0, thats it

[Former Member]

Change name of module 'EXIT' to some other name like 'ON_EXIT'.

Write code for ON_EXIT by double clicking and creating the Module - End module statememts.

regards.

Manjunatha

[Former Member]

*write a module in ur PAI. write it as the very first line in PAI.

MODULE EXIT AT EXIT-COMMAND.

in this module write LEAVE TO SCREEN 0.

and make sure that ur CANCEL button's Functional type should be E 'Exit command' in the PF-STATUS

[Former Member]

In PAI of screen you should use this module.. only then this will be called

PROCESS AFTER INPUT.

MODULE MODULE_EXIT at exit-command.

[Former Member]

hi Srinivasa,

I have tried to change the name of the module as well, but still it did not work ?

Any one has any idea, what I am doing wrong ?

Regards,

[Former Member]

yes, mean time I tried the same as you mentioned in your post...

And it works, ... thanks for your reply,..